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crabmusketyesterday at 9:33 PM2 repliesview on HN

Agreed. What would be a good way for a bank to do this? What about "reply to this email"?


Replies

WorldMakeryesterday at 11:03 PM

"Reply to this email" might not be a bad idea for some basic "making an explicit action" check.

Arguably if the question is mail delivery, email already has a complex system of delivery failure reporting. Just trust that, like email programs have been doing since email was invented? "No failure is a success," doesn't have an explicit acknowledgement action from a user, but it is still a meaningful criteria.

adastra22yesterday at 9:35 PM

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